FFC / Alfa Chemistry
Cooling Agent WS-23
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Cooling Agent WS-23

WS-23 is a synthetic food grade cooling agent known for its intense cooling sensation. It provides a similar cooling effect to menthol, but without the associated minty or herbal flavor. This makes it a versatile choice widely used in the food, beverage, and cosmetic industries. It can be used in a wider range of products compared to WS-3, especially in e-cigarettes where the application is more common. WS-3 has a cool minty flavor while WS-23 focuses on the cooling effect without the minty flavor. As the newest product in the cooling agent series, WS-23 offers a more rounded, smooth taste that can cater to the preferences of different individuals.

Product detail

Basic information
Product nameCooling agent WS-23
Catalog numberFFC51115674
CAS number51115-67-4
FEMA number3804
Synonyms2-isopropyl-N,2,3-trimethylbutyramide, methyl diisopropyl propionamide, N,2,3-trimethyl-2-isopropylbutamide
Molecular formulaC10H21NO
Molecular weight171.28 g/mol
Organoleptic
AppearanceWhite powder
Aroma characteristicsStrong minty flavor
Physical characteristics
Purity≥ 99%
Melting point62-64 °C
Flash point> 100 °C
SolubilityAlmost insoluble in water, soluble in alcohol and grease
Reference dosage
Artificial milk100-500 mg/kg
Baked goods3-8 mg/kg
Sugar granules50-150 mg/kg
Chewing gum75-3000 mg/kg
Hard candy50 mg/kg
Toothpaste100-1000 mg/kg

Characteristics

  • Has a continuous and long-lasting cooling and refreshing effect without the pungency, irritation and stinging sensation of menthol or peppermint.
  • Has good heat resistance up to 200 °C without reducing the cooling effect and is suitable for use in baking and other high temperature processes.
  • Cooling strength is generally maintained for 15-30 minutes without burning sensation and is cooler compared to menthol-based products.
  • Low dosage of 30-100mg/kg has good cooling performance.
  • Compatible with other flavorings and other cooling agents.

Applications

  • E-cigarette
  • Oral-care products: toothpaste, mouthwash, oral spray, etc.
  • Makeup products: lipstick, eyeshadow, foundation, etc.
  • Beverages: juice, beer, wine, cola, etc.
  • Foods: candy, chocolate, dried fruit, snow plum, bubble gum, chewing gum, bread, cookies, jelly, etc.
  • Medicines: Ointment, antipyretic patch, Balm, Cough syrup, etc.

Enhance the coolness factor of your products now!

Stay cool and stay ahead of the competition with Alfa Chemistry's premium cooling agent solutions. Our expertly crafted ingredients will add a refreshing twist to your products and set you apart in the market.

For Research Use Only. Not for use in diagnostic or therapeutic procedures.

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